CN208893863U - A kind of gas sample depurator of comprehensive logging - Google Patents

Abstract

The utility model discloses a kind of gas sample depurator of comprehensive logging, including body, check valve and side plate, the inner lower edge of the body is equipped with minipump, and rubber pad is fitted with below minipump, the rubber pad is between minipump and rubber pad, pipeline is connected on the right side of the minipump, water tank is mounted with above the check valve, fixture block is installed above the water tank, and card slot is provided with above fixture block, screen frame is provided on the right side of the pipeline, fixing seat is fixed with below the screen frame, the bottom end of the side plate is equipped with sliding block, and side plate is located at the right side of dedusting strainer, slideway is provided on the left of the sliding block, exhaust outlet is mounted on the right side of the top of the water tank, and flange is installed on the right side of exhaust outlet, valve is fixed on the right side of the flange.The gas sample depurator of comprehensive logging will not be shaken when working, easy to use, thorough to air cleaning, and convenient for clearing up inside.

Description

A kind of gas sample depurator of comprehensive logging

Technical field

The utility model relates to Comprehensive mud logging technology field, specially a kind of gas sample depurator of comprehensive logging.

Background technique

Comprehensive mud logging technology is widely used in the drilling process in oil-gas exploration activity, it is not only during new exploration areas It is widely used to stratigraphic well, exploration well, prospect pit, and the construction to development well, adjustment well in the development process of old area Play the role of fairly obvious, need to purify the sample gas in well in the course of work of compound logging, sample gas is carried out net Purification device makes indispensable tool when change.However the shake generated when the work of existing purification device is larger, is easy to topple over The case where causing device to be broken is not easy to replace the water in water tank, needs to expend when changing water using being more troublesome More time and efforts, it is not thorough enough to the purification of air, and user is difficult to clear up the inside of device, in device Portion is easy dust stratification, and the service life of device is caused to be affected, for this purpose, making it is proposed that when a kind of work will not shake It is thorough to air cleaning with convenience, and the purification device convenient for being cleared up inside.

Utility model content

The purpose of this utility model is to provide a kind of gas sample depurator of comprehensive logging, to solve in above-mentioned background technique The shake that generates is larger when the existing purification device work proposed, is easy to topple over the case where causing device to be broken, using compared with For trouble, it is not easy to replace the water in water tank, needs to expend more time and efforts when changing water, to the net of air Change is not thorough enough, and user is difficult to clear up the inside of device, and dust stratification is easy inside device, and lead to device uses the longevity The problem of life is affected.

To achieve the above object, the utility model provides the following technical solutions: a kind of gas sample depurator of comprehensive logging, packet Body, check valve and side plate are included, the inner lower edge of the body is equipped with minipump, and the lower section fitting of minipump There is rubber pad, the rubber pad is between minipump and body, and the surface of rubber pad is fixed with screw, described miniature It is connected with pipeline on the right side of vacuum pump, water tank is mounted with above the check valve, and check valve is located at the upper left of pipeline, Fixture block is installed above the water tank, and is provided with card slot above fixture block, is provided with screen frame on the right side of the pipeline, And humidification strainer is installed on the inside of screen frame, fixing seat, and the right side of screen frame are fixed with below the screen frame Side is provided with dedusting strainer, and the bottom end of the side plate is equipped with sliding block, and side plate is located at the right side of dedusting strainer, the sliding block Left side is provided with slideway, is mounted with exhaust outlet on the right side of the top of the water tank, and flange is equipped on the right side of exhaust outlet, the method Blue right side is fixed with valve.

Preferably, the rubber pad is threadedly coupled by screw with the bottom end of body, and minipump passes through rubber pad Elastic construction is constituted with body.

Preferably, it is connected between the water tank and minipump by pipeline, and pipeline constitutes list by check valve To currency structure.

Preferably, the fixture block is " T " word structure, and size matches between fixture block and card slot, and water tank passes through card Block and card slot and body constitute detachable structure.

Preferably, surface is bonded between the dedusting strainer and side plate, and it is parallel with dedusting strainer to humidify strainer, and adds Wet strainer is flexibly connected by screen frame with fixing seat.

Preferably, the area of the side plate is identical as the area of body right end face, and side plate by sliding block and slideway with Body constitutes slide construction.

Compared with prior art, the utility model has the beneficial effects that when the gas sample depurator of comprehensive logging works not It can shake, it is easy to use, it is thorough to air cleaning, and convenient for clearing up inside, wherein screw makes rubber pad and machine Connection between body is stronger, and rubber pad can reduce the vibration amplitude generated when micro vacuum pump work, so as to avoid Vibration is generated when micro vacuum pump work, drives the device there is a situation where shaking, and is avoided device and is toppled over and device is caused to be fallen Bad situation occurs, and minipump can enter the sample aspiration in well in body, then be entered sample pneumatic transmission in water tank by pipeline The case where progress first time filtering, check valve can prevent the water in water tank from flowing backwards by pipeline, minipump is caused to damage Occur, the material of fixture block is rubber, when needing to replace the water in water tank, can by fixture block and card slot by water tank into Row disassembly, then the water in water tank is replaced, time and efforts spent when replacing to the water in water tank has been saved, Secondary filter can be carried out to the sample gas after the completion of first time filtering by humidifying strainer and dedusting strainer, so that sample gas be made to be filtered More thoroughly, to improve the quality of air in well, side plate can be dismantled by sliding block and slideway, side plate disassembly Afterwards, it is cleared up convenient for inside of the user to body, keeps the internal environment of the device cleaner and tidier, to improve the device Service life.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model positive structure schematic；

Fig. 3 is enlarged structure schematic diagram at the utility model A.

In figure: 1, body, 2, minipump, 3, rubber pad, 4, screw, 5, pipeline, 6, check valve, 7, water tank, 8, card Block, 9, card slot, 10, screen frame, 11, humidification strainer, 12, fixing seat, 13, dedusting strainer, 14, side plate, 15, sliding block, 16, cunning Road, 17, exhaust outlet, 18, flange, 19, valve.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of gas sample depurator of comprehensive logging, including Body 1, check valve 6 and side plate 14, the inner lower edge of body 1 are equipped with minipump 2, and the lower section patch of minipump 2 Conjunction has rubber pad 3, and rubber pad 3 is between minipump 2 and body 1, and the surface of rubber pad 3 is fixed with screw 4, rubber Rubber mat 3 is threadedly coupled by screw 4 with the bottom end of body 1, and minipump 2 constitutes elastic knot by rubber pad 3 and body 1 Structure, screw 4 keep the connection between rubber pad 3 and body 1 stronger, and rubber pad 3 can reduce production when minipump 2 works Raw vibration amplitude generates vibration when so as to avoid the work of minipump 2, drives the device there is a situation where shaking, micro- The right side of type vacuum pump 2 is connected with pipeline 5, and the top of check valve 6 is mounted with water tank 7, and check valve 6 is located at the top of pipeline 5 Left side, the top of water tank 7 is equipped with fixture block 8, and the top of fixture block 8 is provided with card slot 9, leads between water tank 7 and minipump 2 Piping 5 is connected, and pipeline 5 constitutes one-way flow structure by check valve 6, and minipump 2 can be by the sample gas in well It sucks in body 1, then sample pneumatic transmission is entered progress first time filtering, check valve 6 in water tank 7 by pipeline 5 to prevent water tank 7 In water by pipeline 5 flow backwards, minipump 2 caused damage the case where, fixture block 8 be " T " word structure, and fixture block 8 and Size matches between card slot 9, and water tank 7 constitutes detachable structure, the material of fixture block 8 by fixture block 8 and card slot 9 and body 1 Matter is rubber, so that fixture block 8 is can produce significantly deformation in the effect by power by the elasticity of rubber, thus by fixture block 8 dismantle from card slot 9, when needing to replace the water in water tank 7, can be carried out water tank 7 by fixture block 8 and card slot 9 Disassembly, then the water in water tank 7 is replaced, time and efforts spent when replacing to the water in water tank 7 has been saved, The right side of pipeline 5 is provided with screen frame 10, and the inside of screen frame 10 is equipped with and humidifies strainer 11, under screen frame 10 Side is fixed with fixing seat 12, and the right side of screen frame 10 is provided with dedusting strainer 13, and the bottom end of side plate 14 is equipped with sliding block 15, And side plate 14 is located at the right side of dedusting strainer 13, surface is bonded between dedusting strainer 13 and side plate 14, and is humidified strainer 11 and removed Dirt strainer 13 is parallel, and humidifies strainer 11 and be flexibly connected by screen frame 10 with fixing seat 12, humidifies strainer 11 and dedusting Sample gas after the completion of strainer 13 can filter first time carries out secondary filter, so that it is more thorough to filter sample gas, from And the quality of air in well is improved, the left side of sliding block 15 is provided with slideway 16, the area and 1 right end face of body of side plate 14 Area it is identical, and side plate 14 constitutes slide construction by sliding block 15 and slideway 16 and body 1, passes through sliding block 15 and slideway 16 Side plate 14 can be dismantled, slideway 16 is located at the right side of 1 upper and lower ends of body, and sliding block 15 is located at 14 upper and lower ends of side plate Left side, position is corresponding between sliding block 15 and slideway 16, and size is coincide, and sliding block 15 can be in the horizontal direction in slideway 16 It is moved, and the left end of slideway 16 is not sealed, sliding block 15 can skid off slideway 16 by the opening of 16 left end of slideway, thus will Side plate 14 is dismantled, and after side plate 14 is dismantled, is cleared up convenient for inside of the user to body 1, is made the internal environment of the device more Add clean and tidy, to improve the service life of the device, is mounted with exhaust outlet 17 on the right side of the top of water tank 7, and exhaust outlet 17 Right side is equipped with flange 18, and the right side of flange 18 is fixed with valve 19.

Body 1: being suitably positioned this kind of purification device by working principle first, and is placed steadily, is passed through Minipump 2 enters the sample aspiration in well, then sample pneumatic transmission is entered progress first time filtering, rubber in water tank 7 by pipeline 5 Pad 3 can reduce the vibration amplitude generated when minipump 2 works, and screw 4 makes the connection between rubber pad 3 and body 1 more Add securely, prevents the water in water tank 7 to flow backwards by pipeline 5 to valve 6, while also preventing the case where sample gas is flow backwards, sample Gas is discharged after being filtered in water tank 7 by exhaust outlet 17, and valve 19 prevents sample gas to pass through exhaust outlet before filtering is completed 17 leak out, and flange 18 keeps the connection between valve 19 and exhaust outlet 17 stronger, needs to replace the water in water tank 7 When, water tank 7 is dismantled by fixture block 8 and card slot 9, then the water in water tank 7 is replaced, after the completion of filtering for the first time Sample gas carries out secondary filter by humidification strainer 11 and dedusting strainer 13 and passes through cunning when the inside to body 1 being needed to clear up Block 15 and slideway 16 can dismantle side plate 14, then screen frame 10 be dismantled from fixing seat 12, then in body 1 Portion is cleared up, and completes the use process of entire purification device like this.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of gas sample depurator of comprehensive logging, including body (1), check valve (6) and side plate (14), it is characterised in that: institute The inner lower edge for stating body (1) is equipped with minipump (2), and rubber pad (3) are fitted with below minipump (2), The rubber pad (3) is located between minipump (2) and body (1), and the surface of rubber pad (3) is fixed with screw (4), institute It states and is connected on the right side of minipump (2) pipeline (5), is mounted with water tank (7) above the check valve (6), and check valve (6) it is located at the upper left of pipeline (5), is equipped with fixture block (8) above the water tank (7), and be provided with above fixture block (8) Card slot (9) is provided with screen frame (10) on the right side of the pipeline (5), and humidification filter is equipped on the inside of screen frame (10) Net (11) is fixed with fixing seat (12) below the screen frame (10), and is provided with dedusting on the right side of screen frame (10) The bottom end of strainer (13), the side plate (14) is equipped with sliding block (15), and side plate (14) is located at the right side of dedusting strainer (13), institute It states and is provided on the left of sliding block (15) slideway (16), is mounted with exhaust outlet (17) on the right side of the top of the water tank (7), and exhaust outlet (17) it is equipped on the right side of flange (18), is fixed with valve (19) on the right side of the flange (18).

2. a kind of gas sample depurator of comprehensive logging according to claim 1, it is characterised in that: the rubber pad (3) is logical It crosses screw (4) to be threadedly coupled with the bottom end of body (1), and minipump (2) constitutes bullet by rubber pad (3) and body (1) Property structure.

3. a kind of gas sample depurator of comprehensive logging according to claim 1, it is characterised in that: the water tank (7) with it is micro- It is connected between type vacuum pump (2) by pipeline (5), and pipeline (5) constitutes one-way flow structure by check valve (6).

4. a kind of gas sample depurator of comprehensive logging according to claim 1, it is characterised in that: the fixture block (8) is " T " Word structure, and size matches between fixture block (8) and card slot (9), and water tank (7) passes through fixture block (8) and card slot (9) and body (1) detachable structure is constituted.

5. a kind of gas sample depurator of comprehensive logging according to claim 1, it is characterised in that: the dedusting strainer (13) Surface is bonded between side plate (14), and it is parallel with dedusting strainer (13) to humidify strainer (11), and humidifies strainer (11) and pass through Screen frame (10) is flexibly connected with fixing seat (12).

6. a kind of gas sample depurator of comprehensive logging according to claim 1, it is characterised in that: the face of the side plate (14) Product is identical as the area of body (1) right end face, and side plate (14) is made up of sliding block (15) and slideway (16) and body (1) and slides Dynamic structure.